LORDEAR Solid Brass &nbsp;Brushed Nickel&nbsp; S Shape 17 Inch Reach Gooseneck Extension Shower Arm with Flange, Perfect For Rain Shower Heads Made of Solid Brass. Brass is the Highest Quality and Strongest Material, will last much longer than Stainless Steel or Zinc. 17 Inch shower extension arm and flange are included Include  NPT (Tapered) Male Fittings for Perfect Water-Tight Fit Includes Detailed Installation Instructions and Plumbers Tape for Easy Installation. NO Special Tools Required. 100% Promise--When you order today, you're protected by a 100% money back guarantee if you are not satisfied with the item or service!